Review of key problems related to integrated energy distribution systems

Integrated energy distribution system (IEDS) is one of the integrated energy and power system forms, which involves electricity/gas/cold/heat and other various energy forms. The energy coupling relationship is close and complex. IEDS is the focus of regional energy internet research and development...

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Main Authors: Dan Wang, Liu Liu, Hongjie Jia, Weiliang Wang, Yunqiang Zhi, Zhengji Meng, Bingyu Zhou
Format: Article
Language:English
Published: China electric power research institute 2018-06-01
Series:CSEE Journal of Power and Energy Systems
Online Access:https://ieeexplore.ieee.org/document/8386626
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spelling doaj-b525f66c1e094b539133e8848db2f8142020-11-24T21:37:16ZengChina electric power research instituteCSEE Journal of Power and Energy Systems2096-00422096-00422018-06-014213014510.17775/CSEEJPES.2018.00570Review of key problems related to integrated energy distribution systemsDan Wang0Liu Liu1Hongjie Jia2Weiliang Wang3Yunqiang Zhi4Zhengji Meng5Bingyu Zhou6Key Laboratory of Smart Grid of Ministry of Education, Tianjin University, Nankai District, Tianjin 300072, China.Key Laboratory of Smart Grid of Ministry of Education, Tianjin University, Nankai District, Tianjin 300072, China.Key Laboratory of Smart Grid of Ministry of Education, Tianjin University, Nankai District, Tianjin 300072, China.Key Laboratory of Smart Grid of Ministry of Education, Tianjin University, Nankai District, Tianjin 300072, China.Key Laboratory of Smart Grid of Ministry of Education, Tianjin University, Nankai District, Tianjin 300072, China.Key Laboratory of Smart Grid of Ministry of Education, Tianjin University, Nankai District, Tianjin 300072, China.Key Laboratory of Smart Grid of Ministry of Education, Tianjin University, Nankai District, Tianjin 300072, China.Integrated energy distribution system (IEDS) is one of the integrated energy and power system forms, which involves electricity/gas/cold/heat and other various energy forms. The energy coupling relationship is close and complex. IEDS is the focus of regional energy internet research and development at home and abroad. Compared with the traditional power distribution system, IEDS through the multi-energy coupling link comprehensive utilization, effectively improve the distribution system economy, safety, reliability, flexibility and toughness, but also to ease the regional energy system environmental pressure. IEDS is an important direction for the future development of energy systems, and its related research and practice on China's energy system development also has important practical and strategic significance. This paper summarizes the related researches of the IEDS and explores the energy operation characteristics and coupling mechanisms. What's more, the integrated model of IEDS is summarized. On these bases, this paper discusses and prospects some key issues such as joint planning, optimization control and security analysis, state estimation and situational awareness and generalized demand side management.https://ieeexplore.ieee.org/document/8386626
collection DOAJ
language English
format Article
sources DOAJ
author Dan Wang
Liu Liu
Hongjie Jia
Weiliang Wang
Yunqiang Zhi
Zhengji Meng
Bingyu Zhou
spellingShingle Dan Wang
Liu Liu
Hongjie Jia
Weiliang Wang
Yunqiang Zhi
Zhengji Meng
Bingyu Zhou
Review of key problems related to integrated energy distribution systems
CSEE Journal of Power and Energy Systems
author_facet Dan Wang
Liu Liu
Hongjie Jia
Weiliang Wang
Yunqiang Zhi
Zhengji Meng
Bingyu Zhou
author_sort Dan Wang
title Review of key problems related to integrated energy distribution systems
title_short Review of key problems related to integrated energy distribution systems
title_full Review of key problems related to integrated energy distribution systems
title_fullStr Review of key problems related to integrated energy distribution systems
title_full_unstemmed Review of key problems related to integrated energy distribution systems
title_sort review of key problems related to integrated energy distribution systems
publisher China electric power research institute
series CSEE Journal of Power and Energy Systems
issn 2096-0042
2096-0042
publishDate 2018-06-01
description Integrated energy distribution system (IEDS) is one of the integrated energy and power system forms, which involves electricity/gas/cold/heat and other various energy forms. The energy coupling relationship is close and complex. IEDS is the focus of regional energy internet research and development at home and abroad. Compared with the traditional power distribution system, IEDS through the multi-energy coupling link comprehensive utilization, effectively improve the distribution system economy, safety, reliability, flexibility and toughness, but also to ease the regional energy system environmental pressure. IEDS is an important direction for the future development of energy systems, and its related research and practice on China's energy system development also has important practical and strategic significance. This paper summarizes the related researches of the IEDS and explores the energy operation characteristics and coupling mechanisms. What's more, the integrated model of IEDS is summarized. On these bases, this paper discusses and prospects some key issues such as joint planning, optimization control and security analysis, state estimation and situational awareness and generalized demand side management.
url https://ieeexplore.ieee.org/document/8386626
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